Energy and Civilization: A History
Vaclav Smil
Seraphina
Rachel Hartman
Seraphina (1)
Neverwhere
Neil Gaiman
Halt's Peril
John Flanagan
Ranger's Apprentice (9)
The Caldera
Brotherband Chronicles (7)
The Castle of Llyr
Lloyd Alexander
Chronicles of Prydain (3)